Exoplanet: HD 1397 b
Host: HD 1397
Number of Stars: 1
Number of Planets: 1
Discovery Method: Transit
Discovery Year: 2018
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS)
Orbital Period Days: 11.53533
Orbital Semi-Major Axis: 0.1097
Mass: 131.89945
Eccentricity: 0.251
Insolation Flux: 356
Equilibrium Temperature: 1228
Spectral Type:
Stellar Effective Temperature: 5521
Stellar Radius: 2.34
Stellar Mass: 1.32
Discovery Facility: 0.29
Stellar Metallicity: [Fe/H]
Stellar Metallicity Ratio: 3.82
Distance: 79.5702
Gaia Magnitude: 7.59336
Name | Host | Year | Facility | Method |
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